Hardware Spec Index

Teralux GX-1669 Ultra 16GB GDDR6X Graphics Card

Graphics Cards · Teralux · SKU GX1669-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index32,281 (Graphics Cards scale)
Category rank#30,254
Street price$1,339
Power330 W (TGP)
Performance per dollar24.11
Released2022

Specifications

BrandTeralux
ModelTeralux GX-1669 Ultra
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed21 Gbps
Memory bandwidth672 GB/s
Shader units14,208
Boost clock2,316 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)330 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 303 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-1669 Ultra 16GB GDDR6X Graphics Card”, https://vextor7.com/item/4396010 (accessed 2026-10-19).